Can small, autonomous pods solve the puzzle of urban mobility in Britain?
Beyond high-speed autopilot, engineers are testing compact, driverless pods designed for city streets. These autonomous vehicles, recently demonstrated in public trials, aim to transform local transportation. By navigating pavements and urban environments using advanced software, these pods represent a significant step toward integrating self-driving technology into our daily lives.
The LUTZ Pathfinder project, a collaboration between the Transport Systems Catapult and Oxford University, reached a milestone in October 2016 when it successfully tested self-driving pods on public pavements in Milton Keynes. This demonstration served as the conclusion to a development effort that began in 2014. The project was designed to explore how autonomous vehicles could provide cost-efficient, effective movement for people within dense city environments.
At the heart of these vehicles is a complete autonomy system known as Selenium. Developed at the Oxford Robotics Institute with support from the Engineering and Physical Sciences Research Council, the software processes data from LIDAR systems and cameras to navigate surroundings. The technology was commercialized through Oxbotica, a spin-out company from the university. Before the public demonstration, the team conducted extensive preparations, including virtual mapping of the city and establishing necessary safety and regulatory frameworks with local authorities.
The deployment of these pods involves creating detailed environmental maps called scene priors. These maps are enriched with data regarding seasonal shifts and lighting changes to help the vehicles understand their surroundings. Following the success of the LUTZ project, the expertise gained is now informing broader initiatives, such as the UK Autodrive Consortium, which plans to operate a fleet of 40 pods. These efforts are part of a wider national program intended to bring autonomous transport solutions to the streets of Britain.
Source: Driverless Pods - Computerphile
